Amplificator Integrat Onkyo A-9150 desigilat

  • Amplificator Integrat Onkyo A-9150 desigilat
Echipa AVmall incearca sa mentina acuratetea informatiilor din acesta prezentare. Cu toate acestea, in anumite cazuri, pot aparea mici inadvertente pentru a caror semnalare va suntem recunoscatori. Ne poti contacta oricand pentru a clarifica eventuale nelamuriri. Nu uita sa mentionezi in corespondenta ta numele exact al produsul. Fotografia produsului Amplificator Integrat Onkyo A-9150 desigilat are caracter informativ si poate sa difere de produsul real sau sa contina accesorii neincluse in pachetul standard al produsului. Specificatiile tehnice pot contine erori de operare si pot fi schimbate fara instiintare prealabila de catre producator, neconstituind obligativitate contractuala.
2549,00 RON / Bucata 1850,00 RON / Bucata
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Key Features

  • Nuanced Musicality Delivered with Discrete SpectraModule™
  • Dedicated MM/MC Phono Circuit Board
  • Customized High-Current Transformer and Custom Audio-Grade Capacitors
  • DIDRC Filter and Hi-Grade DAC for Natural Sound
  • Solid Build with High-grade Terminals

Integrated Stereo Amplifier

Take Music Further with True Fidelity

Building on acclaim for the award-winning A-9010, Onkyo again raises the bar for musicality in the entry class with its A-9150 Integrated Stereo Amplifier. Unique technologies coalesce around a refined amplification system to deliver outstanding transient response, superb dynamics, lifelike soundstaging, and nuanced articulation of your favorite analog or digital music. Key to this sense of realism is Discrete SpectraModule™, which boasts a slew rate of more than 500 V/µs for flat linearity up to megahertz bandwidth. Rediscover the vitality of analog with MM/MC phono input served by dedicated equalizers on a separate circuit board, with custom head-amp operating in discrete configuration for MC signals. Listeners with big CD libraries will discover new life in the format with AKM′s premium 768 kHz/32-bit DAC (AK4452) enhanced by DIDRC Filter, an original circuit technology that cleanses signals of high-frequency noise. Backed by 70 years′ experience in hi-fi design, the A-9150 invites you inside the energy of every musical performance.


Refined Power Amplification
In order to deliver a clear and comfortable audio image, it′s vital that sounds of different frequencies arrive at the listening position simultaneously. Power amplification circuits feature original topology that′s carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response. Fitted with hand-selected audio-grade parts, the amplifier contributes to lifelike and involving sound quality.

Nuanced Musicality Delivered with Discrete SpectraModule™
Discrete SpectraModule boasts a slew rate of over 500 V/µs, significantly higher than competitive products that use a standard IC chip. High-voltage performance enables flat linearity into the megahertz range for full-bandwidth signal reproduction. This is important not only for natural transients expressing the nuances in music with freshness and vitality, but also for accurate definition of instruments ranged around a larger and more realistic soundstage.

Dedicated MM/MC Phono Circuit Board
The A-9150 makes your records sound better than ever. A gold-plated phono input supports signals from either MM or MC cartridges fitted to your choice of turntable. Separate phono circuit board has dedicated equalizers served by a top-quality customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this high-grade phono input design expresses the depth and vitality of music on vinyl.

Customized High-Current Transformer and Custom Audio-Grade Capacitors
Current has great influence on sound quality. High current is required for a better grip on the speaker transducers, improving control and accuracy. A customized high-output transformer and two huge custom capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink. Speakers react instantly, with throw-range precisely controlled for accurate articulation even through dynamic and complex musical passages.

DIDRC Filter and Hi-Grade DAC for Natural Sound
Distortion in the ultra-high-frequency spectrum can have a noticeable impact on the character of audible sound. Even the best D/A converters introduce some noise to the signal, and that noise is amplified, distorting the sound you hear. DIDRC Filter completely erases ultra-high-frequency noise. Performance is optimized for digital music with an undistorted frequency response extending far above the range of audibility. Combined with a premium 768 kHz/32-bit DAC, you can enjoy a greater sense of realism from digital sources, with none of the unnatural “synthesized” feeling sometimes produced by digital processing.

Solid Build with High-grade Terminals
A peek under the hood tells you what to expect from the A-9150. Held in place by a flat chassis that tames resonance, the digital audio board is isolated from the analog circuitry. L/R channels are symmetrical to equalize signal path-lengths and minimize stereo playback errors. Coaxial digital inputs, phono input, speaker posts, and RCA line inputs are gold-plated and of excellent quality. Finished with an aluminum front panel and volume control, the A-9150 presents as a component built to last.

Specificatii Amplificator Integrat Onkyo A-9150 desigilat

Specificatii HIGHLIGHTS

Refined Power Amplification Circuitry with Discrete SpectraModule™
Dedicated MM/MC Circuit Board and High Quality Discrete Head Amp
High Current Power Supply
Natural Music Reproduction with Hi-Grade DAC and DIDRC Filter
Robust Flat Chassis
Quality Audio Terminals
ADVANCED FEATURES

60 W/Ch (4 Ω, 20 Hz−20 kHz, 0.08% THD, 2 Channels Driven, IEC)
Discrete SpectraModule Produces High Instantaneous Voltage for Immersive Soundstaging, Improved Instrument Separation, and Lively Transient Response
DIDRC Filter Prevents Ultra-high-frequency Distortion Affecting Audible Sound
High Current Power Supply Transformer and Two Hi-Grade Customized Capacitors
High-Current Low-Impedance Drive for Enhanced Speaker Control
Optimum Gain Volume Control Circuitry Isolates Signal from Noise Floor to Prevent Distortion at Lower Volume
Symmetrical L/R Channel Layout with Equal Signal-path Lengths to Minimize Stereo Playback Errors
Isolated Processing, Pre-amplification, and Power Amplification Circuitry Reduces Electrical Interference on Audio Signal
Large Extruded Aluminum Heat Sink
AKM (AK4452) 768 kHz/32-bit Digital-to-Analog Converter
Direct Mode for Reproduction Faithful to Original Source
Front-panel A/B Speaker Drive Selector
Available in Black or Silver Finish
INPUTS AND CONNECTIONS

4 Gold-plated Analog RCA Audio Inputs (Rear)
2 Optical Digital Inputs (192 kHz/24-bit Capable)
2 Gold-plated Coaxial Digital Audio Inputs (192 kHz/24-bit Capable)
2 Pairs of Gold-plated Speaker Posts (A+B)
Gold-plated Phono Input (MM/MC) to Suit Any Turntable
6.3 mm Headphone Jack
Gold-plated Main Input
Gold-plated Pre Out
RI (Remote Interactive) Remote Control Input
ADDITIONAL FEATURES

Tone Controls (Bass/Treble/Balance)
Aluminum Front Panel and Aluminum Volume Control Knob
Rigid Steel Chassis to Reduce Resonance
Stable Isolator Feet Minimize Vibration-borne Interference
Efficient 0.2 W Power Consumption on Standby
Full-sized and Full-function RI Remote Control
Tip Echipament Solid State

Onkyo - Armonia sunetului

Probabil ca nu exista iubitor de muzica si sunet care sa nu fi auzit macar o data in viata de Onkyo. Indiscutabil, unul dintre cele mai carismatice marci de Hi-Fi din istorie, Onkyo a respectat intotdeauna filozofia cu care s-a pornit la drum in urma cu 70 de ani: produsele marcii trebuie sa fie parte integranta din starea de bine transmisa oamenilor de muzica.

Specializata in manufacturarea de produse audio/video premium, Onkyo (care se poate traduce din japoneza prin armonia sunetului) a fost infiintata in 1946, la Osaka, cu telul declarat de a ajunge printre cele mai mari companii din domeniu in lume, lucru care le-a iesit din plin. De-a lungul istoriei, Onkyo a propus numeroase produse avangardiste si unice, cele mai multe dintre ele atingand statutul de obiect cult printre pasionatii de sunet. In prezent un conglomerat care include marcile Integra, Integra Research si divizia de Home electronics de la Pioneer, Onkyo Corporation a ramas fidela mostenirii care impune inovatie pe fondul unei traditii respectabile.

Onestitatea si valoarea sunt doua dintre atributele majore care definesc produsele Onkyo, iar sunetul produselor ce poarta acest nume a fost descris intotdeauna drept impecabil. Daca tinem cont si de faptul ca cele mai multe produse Onkyo fac acelasi lucru (uneori poate chiar mai bine) decat produse concurente care costa de 3-4 ori mai mult, intelegem de ce marca e una dintre cele mai populare din lume.


Divizia Pioneer Home Electronics a fuzionat inca din martie 2015 cu grupul japonez Onkyo formand pe piata de profil o noua companie denumita Pioneer & Onkyo Europe GmbH capabila sa ofere si pietei din Romania cele doua branduri de prestigiu in domeniu AV: Pioneer si Onkyo. 

Printre realizarile dea lungul timpului evidentiind urmatoarele:

1948 - inregistreaza primul succes cu revolutionarul con nepresat al difuzoarelor ED-100.

1960 - primul difuzor cu reflex integrat MX-8P.

1968 - este anuntat primul amplificator multicanal MC-2200

1972 - este creat laboratorul de cercetare in domeniu acustic si se infiinteaza Onkyo Germany GmbH. Este introdusa pentru prima data difragma de titan la difuzoare.

1977 - este anuntata pe piata de High end HiFi primul preamplificator P-303 si a amplificatorului M-505.

1981 - introduce primul CD player 

1983 - lanseaza primele difuzoare monitor M-2000

1989 - introduce pe piata primele doua amplificatoare controlate prin telecomanda A-8640 si A-8630.

1993 - prima certificare THX pentru receiverul AV - TX-SV919THX

1996 - primul receiver THX 5.1 - TX-DS939 si introducerea sloganului "Onkyo is sound".

1989 - primele difuzoare OMF Onkyo

1999 - primul DVD player Onkyo DR-90.

2000 - primul receiver 6.1 THX Onkyo TX-DS787

2001 - primul sistem home cinema Dolby ProLogic II AV TX-DS494

2002 - primul network receiver cu conectare Ethernet TX-NR900

2003 - primul amplificator 7 canale DTA-7

2007 - primul receiver cu Dolby TrueHD, DTS-HD Master Audio si HQV Reon-VX

2010 - lanseaza amplificatorul pe noua canalePA-MC5500

2010 - debutul seriei Reference HiFi

In acest moment Onkyo ofera o gama larga de produse in domeniul AV printre care putem aminti: receivere AV, amplificatoare HiFi, sisteme Home Cinema, sisteme de difuzoare 5.1 si stereo, microsisteme HiFi, CD playere, tunere si pickup-uri.

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